On the assembled version of the "Hunan high-speed railway" with both "Wugui West Changlanxiang" reorganization of "Hunan and Huguang" map
Hunan and Huguang, the intention of huguang in the banner of Hunan?
Huguang Channel, the first carrying flow: Zhengtai Line intercepted into Zhengzhou Jingguang Line for the first stream of Huguang;
The two cities of Luoyang and Nanyang were mainly intercepted to compensate for the Hunan Double Passage
Huguang Passage, the second interception: Baohai + Xiwu interception into Wuhan Beijing-Guangzhou line for the second stream of Huguang;
Mainly intercepted the three cities of Jingmen and Yichang in Jingzhou to compensate for the Hunan Double Passage
Huguang Channel, the third first interception: Xiangchang + Changyichang interception into Changsha Beijing-Guangzhou line for the third stream of Huguang;
Mainly intercepted the two cities of Changde and Zhangjiajie, and compensated for the Hunan Shuangdao
After all, the siphon strength of the three provincial capitals is there, so let's pull it to the west and call it the Hunan Passage!
Therefore, the compensation double channel, it is better to change the name to "Hu nan and HuGuang" separate understanding function is also good, as for the south is not south, or guangdong is not wide, it does not matter, anyway, along the Beijing-Guangzhou line west of the "central and western channel" can be, after all, it is the western part of the three provinces of central China, so Xi'an to Changsha section also has, Chongqing to Changsha section also has, Chengdu to Wuhan section also has, Nanning to Hefei section also has, so Xiangchang passage can also plan Hunan and Huguang two lines:
XiangchangHunan Passage: Xiangyang East - Shennongjia - Xingshan - Yichang North - Yichang South - Wufenghou River - Wulingyuan - Zhangjiajie West - Jishou East - Huaihua West - Hechi - Nanning;
Xiangchang Huguang Passage: Xiangyang East - Jingmen West - Jingzhou West - Songzi South - Jinli North - Changde - Yiyang South - Loudi - Shaoyang South - Yongzhou South - Qingyuan - Guangzhou South;
At the same time, Yichang South - Yidu South - Songzi South is connected to Hunan and Huguang, forming the Chengdu-Changsha line;
At the same time, Jingmen West - Yichang South - Wulingyuan runs through Huguang and Hunan, forming the Zhengzhou-Guiyang line;
What about the rest of the Xi'an-Changsha line and the Wuhan-Guiyang line?
Only parallel to the Xiang'e section, there are 3 options?
1. Jianli Huarong collinear segment;
Result: Wu Gui can be connected, but how can Xi Chang pick up? Jingzhou access to Jianli? What about Xi'an to Changsha to join Yueyang to block the Beijing-Guangzhou line? Hunan investment in Changyi often along the way passenger flow how to do, after all, Yueyang north to Wuhan traffic is too much, the most lack of trains is Changyi often along the line, so this parallel investment is large, no matter the xiang and Hubei provinces, a prefecture-level city also does not bring meaning diversification, belongs to Wuhan and Changsha "mutual trap channel", directly no longer mentioned!
2. Collinear section of Songzi Li County;
Result: worried about the lack of a southbound line in the central and western parts of Hubei, the west is long and Wugui are parallel, the return on investment is small, this area is all plain railway blind area, but also a densely populated area, low vacancy rate, a parallel line segment, connecting Jingzhou and Yichang on the upper side, and Changde and Zhangjiajie on the lower, which can be described as a common line of throat channels;
3. Wufeng Zhangjiajie collinear section;
Result: Enshi planning has Enqian and Enzhang, in fact, a Yizhang line is solved, this parallel line section, to solve the throat of Zhangjiajie north to east and west, so that Enshi Yichang and Zhangjiajie Wuling Mountain resources form a "D" traffic interconnection.
Summarizing the above three "Xiang'e boundary" parallel segments, the order according to value is:
The first value of 10 stars: (Songzi Li County section) Xichang + Wugui + Fengchang + Hunan Huguang;
The main solution: the actual occupancy rate of the plain population going south to the north;
The second value of 7 stars: (Wufeng Zhangjiajie section) Hu nan + Zheng Gui + Enzhang;
Main solutions: integration rate of mountain tourism sector;
The third value of 3 stars: (Jianli Huarong duan) Wu Gui + Wu Guang;
Main solution: Wuguang flow is dispersed from concentrated Yueyang to Guangzhou along the line;